• Updated on 21 Aug, 2026 by Paulami Chandra
What's new?
CDS Latest news and articles
The CDS 2 Answer Key 2026 is expected to be released by the Union Public Service Commission (UPSC) shortly after the written examination scheduled for September 13, 2026, is completed. As per the new answer-key process for the CDS exam, candidates can expect a provisional answer key for English, General Knowledge, and Elementary Mathematics, which will allow them to check their responses and estimate their scores. UPSC had released the CDS 1 2026 provisional answer key on April 16, 2026, four days after the exam was held on April 12, 2026. The Commission allowed candidates to submit representations against the question paper and provisional answers from April 18 to April 22, 2026.
Candidates will be able to use the answer key to calculate their probable scores based on the CDS marking scheme and assess their performance before the result is announced. As per the CDS marking scheme, for every incorrect answer in the objective papers, one-third (0.33) of the marks assigned to that question is deducted, while unanswered questions carry no penalty. The written examination carries 300 marks for IMA, INA and AFA, with 100 marks each for English, General Knowledge and Elementary Mathematics, while the OTA written examination carries 200 marks, with 100 marks each for English and General Knowledge. The final selection is based on the candidate's combined performance in the written examination and SSB Interview.
Table of Contents
CDS Answer Key 2026: Highlights
CDS Answer Key PDF provides correct answers for all sets of question papers, enabling candidates to analyse their performance, understand mistakes, and prepare better for future attempts of the CDS 2026 examination.
CDS Answer Key 2026: Steps to Download
The CDS 2 Answer Key 2026 will be released after the written examination scheduled for September 13, 2026. UPSC released the CDS 1 provisional answer key 2026 on April 16, 2026, four days after the exam was conducted on April 12, 2026. Candidates can download the CDS Answer Key PDF through the steps below:
Step 1: Visit the official UPSC website.
Step 2: Navigate to the “Examination” section available on the homepage.
Step 3: Click on the Answer Key tab and select CDS Answer Key from the drop-down menu.
Step 4: Download the CDS Answer Key PDF.
Check: CDS Result 2026
CDS Answer Key 2026: Marks Calculation
CDS Marks Calculation can be made using the official marking scheme released by the Union Public Service Commission. Negative marking is applicable where 1/3rd of the mark is deducted for every incorrect response made in the examination.
Check: CDS Exam Pattern 2026
CDS Answer Key 2026: Objection Process
The CDS 2 answer key 2026 will be released by UPSC after the September 13, 2026, written examination. Candidates will be able to review the provisional answers and submit representations against any discrepancies within the window specified by UPSC. The Commission had issued the CDS 1 2026 provisional answer key was released on April 16, 2026, and candidates could submit representations from April 18 to April 22, 2026. To file an objection, candidates need to visit the official UPSC website, select the relevant question, and provide a valid justification along with supporting documents. Objections submitted without proper evidence may not be considered. After reviewing all the challenges, UPSC will release the final answer key, which will be used for result preparation and will be considered final.
CDS Answer Key 2026: Cutoff
The CDS cutoff 2026 will be determined separately for the IMA, INA, AFA, and OTA based on the candidate’s performance in the written examination and subsequent selection stages. The cutoff is influenced by factors such as the number of vacancies, number of candidates appearing, difficulty level of the examination, and overall candidate performance. UPSC will release the official CDS 2 2026 cutoff after the examination and selection process. CDS Cutoff 2026 would be released after the announcement of the final results. Candidates should check the 2025 CDS 2 cutoff in the table below.
CDS Answer Key 2026 FAQs
When will the CDS Answer Key 2026 be released?
The UPSC CDS 2 Answer Key 2026 will be made available following the September 13, 2026 written examination. The provisional key will allow candidates to match their marked responses, calculate their estimated scores, and evaluate their performance before the written result is announced.
Is the CDS Answer Key released officially by UPSC?
Yes, UPSC releases the official CDS answer key on its website.
Can candidates challenge the CDS Answer Key 2026?
Yes. UPSC allows candidates to submit representations against the provisional CDS 2 Answer Key 2026 if they find discrepancies in the questions or answers. The representation must be submitted online through the UPSC portal within the specified window. The final decision on the representations will be taken by UPSC.
How can candidates calculate marks using the CDS Answer Key?
Candidates can calculate their marks using the official marking scheme set. For English and General Knowledge, each correct answer carries 0.83 marks, and incorrect answers have a penalty of 0.27 marks. For Elementary Mathematics, 1 mark is awarded for correct answers, and 0.33 marks are deducted for incorrect responses.
Are unofficial CDS answer keys reliable?
Unofficial answer keys released by coaching institutes can provide a rough estimate of scores but may contain errors. Candidates should rely on the official UPSC answer key for accurate and final evaluation.
Will the CDS Answer Key be released for all papers?
Yes, the CDS answer key is released for all papers, including English, General Knowledge, and Mathematics. Each paper’s answer key is published separately in PDF format for candidate reference.
Where can candidates download the CDS Answer Key 2026?
Candidates can download the CDS Answer Key 2026 from the official UPSC website under the “Answer Keys” section once it is released after the recruitment process.
Does the CDS Answer Key include question papers?
Yes, UPSC usually releases answer keys along with the question papers. This helps candidates match questions with correct answers and understand the evaluation process.
Is the CDS Answer Key useful after the result declaration?
Yes, it helps candidates analyze their performance, understand mistakes, and prepare better for future attempts, even though it is released after the final result.
What is the CDS cutoff 2026 based on?
The CDS cutoff is determined based on influencing factors such as exam difficulty level, number of candidates, and vacancies. It varies each year and differs across academies like IMA, INA, AFA, and OTA.
Is the CDS Answer Key released separately for the CDS 1 and CDS 2 exams?
Yes, the CDS answer key is released separately for CDS 1 and CDS 2 examinations. UPSC publishes the answer keys for each exam cycle individually after the final result is declared, covering all papers conducted in that specific session.
Does the CDS Answer Key include solutions or only correct answers?
The official CDS answer key released by UPSC includes only the correct answer options for each question. It does not provide detailed explanations or solutions.
Is the CDS answer key useful for future exam preparation?
Yes, the CDS answer key is useful for analyzing question patterns, understanding correct answers, and identifying mistakes. Candidates preparing for future attempts can use it to improve accuracy, strengthen weak areas, and enhance overall exam strategy.